Add greg presentations to presentations

[steveoh]

Page with issue

https://gis.utah.gov/collaboration/knowledge/presentations/

Issue description

Add these two slide decks to presentations

https://docs.google.com/presentation/u/1/d/1rmr5zg36tN9uX-WQDj-WvlDRhfoLNEgr6dtdjQBDapo/edit?urp=gmail_link&pli=1
https://docs.google.com/presentation/u/1/d/1oZeavKqtE8qkJgJ3RV4hQkBpm1k5Pbne_6_IOh5q7Zw/edit?urp=gmail_link&pli=1

Relevant log output

Currently I do not have access to these documents.

What browsers are you seeing the problem on?

No response